Effects of pressure-controlled reaction and blending of PFO and FCC-DO for mesophase pitch
- Authors
- Kim, Ji Hong; Kim, Jong Gu; Lee, Ki Bong; Im, Ji Sun
- Issue Date
- 4월-2019
- Publisher
- SPRINGER
- Keywords
- Petroleum residue; Mesophase pitch; High-pressure reaction; Blending process
- Citation
- CARBON LETTERS, v.29, no.2, pp.203 - 212
- Indexed
- SCIE
SCOPUS
KCI
- Journal Title
- CARBON LETTERS
- Volume
- 29
- Number
- 2
- Start Page
- 203
- End Page
- 212
- URI
- https://scholar.korea.ac.kr/handle/2021.sw.korea/66491
- DOI
- 10.1007/s42823-019-00022-2
- ISSN
- 1976-4251
- Abstract
- The mesophase pith was synthesized based on effects of a high-pressure thermal condensation and feed (PFO/FCC-DO) blending. The reaction conditions were designed by fluidity and reactivity of each feed during the thermal reaction. The high-pressure thermal condensation process disturbs distillation of the volatile compounds in pyrolysis fuel oil (PFO); the fluidity can be controlled. In the blending process, PFO, which has a high thermal condensation reactivity, and fluid catalytic cracking-decant oil (FCC-DO), which maintains fluidity, interacted with a synergistic effect. Thus, mesophase pitch with a large mesophase content was manufactured by the two above processes.
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Collections - College of Engineering > Department of Chemical and Biological Engineering > 1. Journal Articles
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